Re: how to boost query term after tokenizer

2012-10-17 Thread dirk
Hi, I think that`s not the way you can do it, because you cannot give a hint to your analyzer, which text fragment is more relevant than another at runtime. There is no marker so a filter process cannot know, which terms are to boost. You could write your own filter and let it read a file with som

Re: how to boost query term after tokenizer

2012-10-06 Thread 曹霖
thank you . Hoss Tokenization is not a problem in english,but in some other languages like chinese, there are no space to seperate each term in article.Lt is a long string like this “AABCDAEFSABS”,in which “AA” and "BCD" ...represent a meaningful term ,so l want to boost some special and meaningful

Re: how to boost query term after tokenizer

2012-10-03 Thread Chris Hostetter
: if the query word is "ABCD",then after being tokenized it is "A" "BC" "D" , : l want to boost term "BC" ,so the query word is like this: "A BC^10 D" and : phrase query "ABCD" . all query words users typing in will be processed : like that automaticly. it's not really clear from your example how